B · official + dimensions6 equivalents · 4 brands

AIR/OIL SEPARATOR cross-reference — Donaldson®, INGERSOLL RAND®, WISMET®

HS-OS897one HiStar element — compatible replacement for every part below

AIR/OIL SEPARATOR · 6 interchangeable part numbers across 4 brands

Dimensions: OD 362 mm · ID 273 mm · H 522 mm

Interchangeable cross-brand part numbers

Donaldson®

P 52-5707, P 78-2923

INGERSOLL RAND®

39722897

WISMET®

WON 22186, WON 22323

HIFI Filter®

OS 897

Quote source

HiStar Filter® HS-OS897 Request a quote for this part → Prefilled with your part — reply within 24h · low minimums · European supply.

The Donaldson P 52-5707 air/oil separator cross-references to HiStar HS-OS897 — a compatible replacement element that also matches INGERSOLL RAND, WISMET, and 6 interchangeable OEM part numbers in total. Same form, fit and function, OD 362 mm, ID 273 mm, H 522 mm. Verified against the manufacturer's own cross-reference.